/*************************************************************************
 *
 *  The Contents of this file are made available subject to the terms of
 *  either of the following licenses
 *
 *         - GNU Lesser General Public License Version 2.1
 *         - Sun Industry Standards Source License Version 1.1
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 *  Sun Microsystems Inc., October, 2000
 *
 *  GNU Lesser General Public License Version 2.1
 *  =============================================
 *  Copyright 2000 by Sun Microsystems, Inc.
 *  901 San Antonio Road, Palo Alto, CA 94303, USA
 *
 *  This library is free software; you can redistribute it and/or
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 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
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 *  Lesser General Public License for more details.
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 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
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 *  MA  02111-1307  USA
 *
 *
 *  Sun Industry Standards Source License Version 1.1
 *  =================================================
 *  The contents of this file are subject to the Sun Industry Standards
 *  Source License Version 1.1 (the "License"); You may not use this file
 *  except in compliance with the License. You may obtain a copy of the
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 *  Copyright: 2008 by IBM Corporation
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 ************************************************************************/
/**
 * @file 
 *  For LWP filter architecture prototype - row layouts
 */
/*************************************************************************
 * Change History
 April 2005		 	Created
 ************************************************************************/
#ifndef _LWPROWLAYOUT_HXX
#define _LWPROWLAYOUT_HXX

#include "lwplayout.hxx"
#include "lwptablelayout.hxx"
#include "lwpcelllayout.hxx"

class XFCell;
class XFRow;
class XFTable;
class LwpTableLayout;
class XFRowStyle;
/**
 * @brief
 * VO_ROWLAYOUT obj
 */
class LwpRowLayout : public LwpVirtualLayout
{
public:
	LwpRowLayout(LwpObjectHeader &objHdr, LwpSvStream* pStrm);
	virtual ~LwpRowLayout();
	virtual LWP_LAYOUT_TYPE GetLayoutType () { return LWP_ROW_LAYOUT;};
	sal_uInt16 GetRowID() { return crowid;};
	virtual void RegisterStyle();
	inline LwpTableLayout * GetParentTableLayout(){return static_cast<LwpTableLayout *>(GetParent()->obj());};
	void SetRowMap(void);
protected:
	void Read();	
	sal_uInt16 crowid;
	sal_Int32 cheight;				// Minimum height if height is automatic.
	sal_uInt8 cLeaderDotCount;	// dfb - # of cells with leader dots
	sal_Int32 cLeaderDotY;
	sal_uInt8 cRowFlags;
	enum // for cRowFlags
	{
		RF_HAS_BORDER		= 0x01,
		RF_VALID_HAS_BORDER	= 0x02,
		RF_LEADER_COUNT_VALID = 0x4
	};
private:
	std::vector<LwpConnectedCellLayout*> m_ConnCellList;
	sal_Int32 FindMarkConnCell(sal_uInt8 nStartCol,sal_uInt8 nEndCol);
	sal_Int32 FindNextMarkConnCell(sal_uInt16 nMarkConnCell,sal_uInt8 nEndCol);	

public:
	void ConvertRow(XFTable* pXFTable,sal_uInt8 nStartCol,sal_uInt8 nEndCol);
	void ConvertCommonRow(XFTable* pXFTable,sal_uInt8 nStartCol,sal_uInt8 nEndCol);
	void CollectMergeInfo();
	void SetCellSplit(sal_uInt16 nEffectRows);
	sal_Bool GetMergeCellFlag();
	sal_uInt16 GetCurMaxSpannedRows(sal_uInt8 nStartCol,sal_uInt8 nEndCol);
	void RegisterCurRowStyle(XFRow* pXFRow,sal_uInt16 nRowMark);
};


/**
 * @brief
 * VO_ROWHEADINGLAYOUT obj
 */
class LwpRowHeadingLayout : public LwpRowLayout
{
public:
	LwpRowHeadingLayout(LwpObjectHeader &objHdr, LwpSvStream* pStrm);
	virtual ~LwpRowHeadingLayout();
	virtual LWP_LAYOUT_TYPE GetLayoutType () { return LWP_ROW_HEADING_LAYOUT;}
	LwpRowLayout * GetRowLayout();
protected:
	void Read();	
	LwpObjectID cRowLayout;
};

#endif
